IP Library Granted Patent US 11,541,958
Granted Patent B2
US 11,541,958 · App. 16/875,518 · Granted Jan 3, 2023

Steering column clamp

Inventor: Abram Burkholder (San Francisco, CA)
Assignee: NEUTRON HOLDINGS, INC.
B62K21/24B62K3/002B62K21/12F16B2/065B62K2202/00
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Quick Facts
Patent No.
US 11,541,958
App. No.
16/875,518
Granted
Jan 3, 2023
Kind
B2
Abstract

Systems and methods directed to a steering column clamp for securing a steering column to a steerer tube are provided. The steering column clamp may include an internal clamp portion having longitudinal slot disposed at least partially between a first end of the internal clamp portion and a second end of the internal clamp portion. The steering column clamp may include a tightening mechanism, when engaged, causes the internal clamp portion to compress about a steerer tube placed in a first end of the internal clamp portion. The steering column claim may also include an exterior wall portion at least partially enclosing the internal clamp portion such that a hollow portion is between the internal clamp portion and an internal surface of the exterior wall portion of the steering column clamp.

Claims (24)

1. A scooter steering assembly comprising:

a handlebar assembly including one or more handlebars;

a steering column clamp having an internal clamp portion; and

a steering column disposed between the handlebar assembly and the steering column clamp,

wherein a tightening mechanism, when engaged, causes the internal clamp portion to compress about a steerer tube,

wherein the handlebar assembly is fixedly attached to the steering column, and the steering column is fixedly attached to the steering column clamp, and

wherein an outer surface of the steering column is substantially coplanar with an outer surface of the steering column clamp.

2. The scooter steering assembly of claim 1 , wherein an opening at a first end of the steering column is configured to mate with a first end of the steering column clamp.

3. The scooter steering assembly of claim 1 , wherein the internal clamp portion includes a longitudinal slot disposed at least partially between a first end of the internal clamp portion and a second end of the internal clamp portion.

4. The scooter steering assembly of claim 3 , wherein the longitudinal slot extends to at least one of the first end of the internal clamp portion and the second end of the internal clamp portion.

5. The scooter steering assembly of claim 3 , wherein the steering column clamp includes a hollow portion between the internal clamp portion and an internal surface of an exterior wall portion of the steering column clamp.

6. The scooter steering assembly of claim 5 , wherein the hollow portion is between the longitudinal slot and the internal surface.

7. The scooter steering assembly of claim 1 , further comprising:

a head tube disposed between the steering column clamp and a front fork assembly including the steerer tube,

wherein the steerer tube includes an aperture coupling a hollow space in the head tube to a hollow space inside the steerer tube, and

wherein the front fork assembly and the steering column clamp rotate with respect to the head tube.

8. The scooter steering assembly of claim 7 , wherein the hollow space in the steerer tube and the hollow space in the head tube are both configured to house an electrical cable.

9. The scooter steering assembly of claim 1 , wherein an outer surface of the steerer tube is in contact with an inner surface of the internal clamp portion.

10. An electric scooter including the scooter steering assembly of claim 1 .

11. A method of securing a handlebar assembly, the method comprising:

fixedly attaching a first end of a steering column clamp to an opening at a first end of a steering column,

wherein a tightening mechanism, when engaged, causes an internal clamp portion to compress about a steerer tube; and

fixedly attaching a second end of the steering column to the handlebar assembly,

wherein an outer surface of the steering column is substantially coplanar with an outer surface of the steering column clamp.

Assignments (6)
RELEASE OF SECURITY INTEREST Recorded Oct 8, 2023
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS AGENT
To: NEUTRON HOLDINGS, INC.
Reel/Frame 065180/0812 →
SECURITY INTEREST Recorded Oct 8, 2023
From: NEUTRON HOLDINGS, INC.
To: DIAMETER FINANCE ADMINISTRATON LLC, AS COLLATERAL AGENT
Reel/Frame 065181/0082 →
SECURITY INTEREST Recorded Jun 4, 2021
From: NEUTRON HOLDINGS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 056484/0244 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 8, 2020
From: UBER TECHNOLOGIES, INC.
To: NEUTRON HOLDINGS, INC.
Reel/Frame 054011/0307 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 8, 2020
From: NEUTRON HOLDINGS, INC.
To: NEUTRON HOLDINGS, INC. DBA LIME
Reel/Frame 054011/0421 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 15, 2020
From: BURKHOLDER, ABRAM
To: UBER TECHNOLOGIES, INC.
Reel/Frame 052675/0772 →
Continuity (2)
Provisional Application 62848400 · May 15, 2019
Related Publication 20200361561A1 · Nov 19, 2020
Cited By (2)
US 1,105,267 US 12,630,251